PURPOSE: To provide a theft prevention system which is inexpensive, highly reliable, and excellent in maintainability. CONSTITUTION: This vehicle theft prevention system includes a checking means 2a for checking whether or not a vehicle operator is a licensed person, a theft recognition means 2b ...
The present invention provides a vehicle anti-theft system, comprising: a control unit, turn the steering wheel movement measuring unit, the fingerprint scanning unit, a database, and a clock unit; wherein the control unit is connected to the steering wheel turn dynamic measurement unit, the ...
An antitheft apparatus for a vehicle has an inertia sensor, which is also used for an anti-lock braking system. An electronic control unit receives output signals from the inertia sensor and determines a possible vehicle theft when a detected vehicle condition (for example, vehicle acceleration) ...
An antitheft system for a motor vehicle includes a transponder having a charging capacitor which is wirelessly charged by energy signals from a transceiver. The level of the energy being transmitted depends on the quality of an inductive transmission between the transponder and the transceiver. Too ...
Vehicle antitheft system and method A vehicle antitheft system and method detects the starting of a vehicle and starts a first timer. If the first timer times out without the system having detected a first predetermined sequence, the system actuates a vehicle system warnin... ND Fifer,I ...
Vehicle antitheft system and method A vehicle antitheft system and method detects the starting of a vehicle and starts a first timer. If the first timer times out without the system having detected a first predetermined sequence, the system actuates a vehicle system warnin... ND Fifer,I ...
车辆防盗装置 Vehicle anti-theft device车辆防盗装置 Vehicle anti-theft device在设置由接收表示发送机14所发送的识别码的信号来使得门锁控制单元6控制门锁执行元件43的所谓无键输入系统的车辆控制装置中,内燃机控制单元3响应各检测器11,12等的检测结果,由存放在存储器20中的控制数据计算燃料喷射量和点火时间,驱动燃料...
The present invention provides a method of automobile anti-theft alarm, vehicle anti-theft device and alarm system. 汽车防盗报警方法包括:获取当前驾驶人员的身份数据;获取汽车的当前位置数据;判断身份数据是否合法,如果身份数据为非法,则向车主发送具有当前位置数据的第一报警短消息,并在接收到车主对第一报警短...
An anti-theft system for a vehicle includes sensors, an electronic control unit, which under specified conditions detects a possible theft and outputs a signal to a warning device to raise an alarm. In one embodiment, the acceleration and yaw sensors 110a-b, 120a-b of an ABS system normall...
PROBLEM TO BE SOLVED: To provide an anti-theft system capable of preventing burglar of a vehicle. SOLUTION: When a control means 30 detects that an ignition key is inserted into a key cylinder, the output of a lock signal or an unlock signal for a door, to be applied to a door lock...